Please don't. Anyone on HN who wants a ChatGPT summary can make one themselves; when I read a person's post I want to know what that person has to say about a topic, not what they can produce with a machine. It's the same reason we don't need comments along the lines of 'I used a spell checker to identify the typos in your comment' or consisting of tables generated in MS Excel.

edit: it's not due to any antipathy to AI. I love using ChatGPT myself.